| 发明名称 |
SLOT COUPLED, POLARIZED RADIATOR |
| 摘要 |
A radiator includes a waveguide having an aperture and a patch antenna disposed in the aperture. In one embodiment, an antenna includes an array of waveguide antenna elements, each element having a cavity, and an array of patch antenna elements including an upper patch element and a lower patch element disposed in the cavity.
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| 申请公布号 |
WO03030301(A1) |
申请公布日期 |
2003.04.10 |
| 申请号 |
WO2002US30677 |
申请日期 |
2002.09.26 |
| 申请人 |
RAYTHEON COMPANY |
发明人 |
PUZELLA, ANGELO, M.;BELTRAN, FERNANDO |
| 分类号 |
H01Q21/24;H01Q9/04;H01Q13/08;H01Q21/00;H01Q21/06;H01Q21/30;(IPC1-7):H01Q9/04 |
主分类号 |
H01Q21/24 |
| 代理机构 |
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代理人 |
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